60 Minutes Video: What lies at the bottom of the deepest hole ever dug by man?

Written by
Bill Whitaker
Nov. 11, 2018

CBS - 60 Minutes - Nov. 11, 2018

An international team, led by Princeton geoscientist Tullis Onstott (Fr: 5:21), South African microbiologist Esta van Heerden and Belgian biologist Gaetan Borgonie, are pioneers in the search for life buried in the rock where no one thought it could survive.